.theme(@backcolor:#000,@backcolorbg:#2a1e1e, @fcolor:#fff) {
  #app {
    background: @backcolor;
    color: @fcolor;
  }
  .header {
    color: @fcolor;
    background: @backcolorbg;
  }
  .el-aside {
    color: @fcolor;
    background: @backcolor;
  }
  .el-main {
    color: @fcolor;
    background: @backcolor;
  }
  /deep/.el-menu-vertical-demo {
    color: @fcolor !important;
    background: @backcolorbg !important;
  }
  .Individ{
    background: @backcolorbg !important;
  }
}
